X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?p=pcsx_rearmed.git;a=blobdiff_plain;f=frontend%2Flibretro.c;h=ec034c2001523008104d1e7b1f29c16123b46890;hp=9be52f5dacdd39e86adc58966fdc5fe7b11b737f;hb=41294f4d869ce943b6144a1dd469105681d32ec1;hpb=354329faa304cfc2da1ef2f4ce9ef5e06c7d3489

diff --git a/frontend/libretro.c b/frontend/libretro.c
index 9be52f5d..ec034c20 100644
--- a/frontend/libretro.c
+++ b/frontend/libretro.c
@@ -591,6 +591,33 @@ static void extract_directory(char *buf, const char *path, size_t size)
    }
 }
 
+#ifdef __QNX__
+/* Blackberry QNX doesn't have strcasestr */
+
+/*
+ * Find the first occurrence of find in s, ignore case.
+ */
+char *
+strcasestr(const char *s, const char*find)
+{
+	char c, sc;
+	size_t len;
+
+	if ((c = *find++) != 0) {
+		c = tolower((unsigned char)c);
+		len = strlen(find);
+		do {
+			do {
+				if ((sc = *s++) == 0)
+					return (NULL);
+			} while ((char)tolower((unsigned char)sc) != c);
+		} while (strncasecmp(s, find, len) != 0);
+		s--;
+	}
+	return ((char *)s);
+}
+#endif
+
 bool retro_load_game(const struct retro_game_info *info)
 {
 	size_t i;